PUF-film and method for producing the same

Obermaier, Johannes; Immler, Vincent; Hesselbarth, Robert

Patent

Abstract

A PUF-film comprises a circuit structure having a plurality of circuit elements, wherein the circuit structure is evaluable with respect to a plurality of electric capacitance values being arranged between the plurality of circuit elements, and is evaluable with respect to a plurality of electric resistance values of the plurality of circuit components.

Inventor(s)

Obermaier, Johannes

Immler, Vincent

Hesselbarth, Robert

Link to Espacenet

https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20191009&CC=EP&NR=3550475A1&KC=A1#

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PUF-film and method for producing the same